A vegetation restoration device for engineering sites in arid river valleys

Abstract

This invention relates to the field of vegetation restoration equipment technology, and more particularly to a vegetation restoration device for engineering sites in arid river valleys. The device includes a vehicle body with symmetrically fixed support blocks on its upper surface. A drive motor is mounted on each of the two support blocks via a lifting block. The output shaft of the drive motor is equipped with a rotating rod and a spiral blade. A storage box is fixedly mounted on the vehicle body, and a discharge pipe is connected to the side of the storage box. A rectangular hole is formed on the upper surface of the discharge pipe, and a sealing plate is slidably inserted into the rectangular hole. A transmission assembly is provided on the vehicle body. After drilling, the device utilizes the cooperation of the discharge pipe, sealing plate, and transmission assembly to open one end of the discharge pipe in a short time, allowing the seeds in the storage box to automatically slide into the drilled hole. The operation is simple, eliminating the need for manual seed insertion, saving time and effort, effectively improving planting efficiency, and preventing seed loss.

Description

Technical Field

[0001] This invention relates to the field of vegetation restoration equipment technology, and in particular to a vegetation restoration device for engineering sites in arid river valley areas. Background Technology

[0002] Vegetation restoration in arid river valleys is a global environmental issue. In some areas, human activities such as engineering construction, mining, and agricultural expansion can lead to vegetation destruction, resulting in soil erosion, desertification, and ecological degradation. The vegetation in these engineering sites is severely damaged and difficult to restore. Without artificial vegetation restoration, natural vegetation is unlikely to recover. The most common method for vegetation restoration is to plant and repair vegetation in the area.

[0003] When planting and restoring vegetation, it is necessary to first drill holes in the ground using drilling equipment, and then workers put vegetation seeds into the drilled holes. Workers need to operate the drilling equipment while putting seeds into the holes, which is very inconvenient and has low planting efficiency. In addition, there is a possibility of missing seeds when putting them in. Summary of the Invention

[0004] The purpose of this invention is to address the following shortcomings in the prior art: workers need to operate the drilling equipment while simultaneously putting seeds into the hole, which is very inconvenient and results in low planting efficiency. In addition, there is a possibility of missing seeds when putting them in. Therefore, this invention proposes a vegetation restoration device for engineering sites in arid river valley areas.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A vegetation restoration device for engineering sites in arid river valleys includes a vehicle body with mounting holes. Support blocks are symmetrically fixedly mounted on the upper surface of the vehicle body. The mounting holes are located between two support blocks. Lifting blocks are vertically slidably mounted on each of the two support blocks via lifting components. A drive motor is fixedly mounted between the two lifting blocks. A rotating rod is fixedly mounted on one end of the output shaft of the drive motor. One end of the rotating rod passes through the mounting hole and is fixedly sleeved with a spiral blade.

[0007] A storage box is fixedly installed on the vehicle body. A discharge pipe is fixedly connected to the side of the storage box at an angle. One end of the discharge pipe is connected to the inside of the storage box. One end of the discharge pipe passes through a mounting hole. A rectangular hole is opened on the upper surface of the discharge pipe. A sealing plate is slidably inserted in the rectangular hole. An elastic component is provided in the mounting hole to drive the sealing plate to move vertically downward. A transmission component is provided on the vehicle body to drive the sealing plate to move vertically upward.

[0008] The lifting assembly includes a lifting groove formed on the support block and an electrically controlled cylinder fixedly installed on the upper end of the support block. One end of the lifting block is slidably inserted into the lifting groove, and the output end of the electrically controlled cylinder is inserted into the lifting groove and fixedly connected to the lifting block.

[0009] The elastic component includes two brackets symmetrically fixedly installed in the mounting holes, two vertical rods fixedly installed on the lower surface of the brackets, two first telescopic springs respectively sleeved on the two vertical rods, and two connecting blocks respectively slidably sleeved on the two vertical rods. The two ends of the first telescopic springs are respectively connected to the brackets and the connecting blocks, and the connecting blocks are fixedly connected to the sealing plate.

[0010] The transmission assembly includes a U-shaped frame sleeved on a rotating rod, an L-shaped mounting plate fixedly mounted on the U-shaped frame, a movable rod slidably mounted on the mounting plate via an elastic component, a magnet fixedly mounted on the lower end of the movable rod, and a metal rod fixedly mounted on the upper end of a sealing plate. The mounting plate has a movable hole, and the movable rod is vertically slidably inserted into the movable hole. The two ends of the U-shaped frame are respectively fixedly connected to two lifting blocks, and the magnet is located directly above the metal rod.

[0011] The elastic component includes a stop block fixedly installed on the upper end of the moving rod and a second telescopic spring sleeved on the moving rod. The second telescopic spring is located above the mounting plate, and its two ends are respectively connected to the mounting plate and the stop block.

[0012] As a preferred embodiment, the elastic coefficient of the second telescopic spring is greater than that of the first telescopic spring, and the magnetic force between the magnet and the metal rod is greater than that of the first telescopic spring.

[0013] As a preferred embodiment, a water tank is fixedly installed on the vehicle body, a rectangular cylinder is fixedly installed in the mounting hole, the rectangular cylinder is connected to the water tank through a water pipe, a connecting pipe is connected to the lower end of the rectangular cylinder, an arc-shaped pipe is fixedly connected to the lower end of the connecting pipe, multiple nozzles are installed on the arc-shaped pipe, the arc-shaped pipe is sleeved on the spiral blades, and a water spraying assembly for spraying water is provided on the U-shaped frame.

[0014] As a preferred embodiment, the water spray assembly includes a push plate that is sealed and slidably mounted inside a rectangular tube and an L-shaped push rod that is fixedly mounted on a U-shaped frame. One end of the push rod extends into the rectangular tube and is fixedly connected to the push plate.

[0015] As a preferred embodiment, a first one-way valve is installed in the water pipe, allowing water to flow only from the water tank into the rectangular cylinder, and a second one-way valve is installed in the connecting pipe, allowing water to flow only from the rectangular cylinder into the arc-shaped pipe.

[0016] As a preferred embodiment, a push-pull handle is fixedly installed on the vehicle body, and a control switch for controlling two electronically controlled cylinders is installed on the push-pull handle. The control switch is electrically connected to the two electronically controlled cylinders.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. Through the cooperation of drive motor, lifting component, rotating rod and spiral blade, holes can be drilled in the ground. At the same time, after drilling, through the cooperation of discharge pipe, sealing plate, elastic component and transmission component, one end of discharge pipe is opened in a short time, so that the seeds in storage box automatically slide into the drilled hole. The operation is simple and does not require the staff to manually put the seeds into the hole, saving time and labor, effectively improving planting efficiency, and avoiding the phenomenon of leaving seeds behind.

[0019] 2. While drilling holes in the ground, water can be sprayed between the spiral blades and the ground through the cooperation of the water spraying components, rectangular cylinder, water tank, connecting pipe, water pipe, arc pipe and nozzle. The sprayed water can suppress dust, and when the sprayed water comes into contact with the ground, it moistens the ground soil, which facilitates drilling holes in the spiral blades. The sprayed water can also provide nutrients for the seeds that are planted. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a vegetation restoration device for engineering sites in arid river valleys proposed in this invention.

[0021] Figure 2 A three-dimensional structural diagram of the support block, lifting assembly, drive motor, rotating rod, and spiral blades;

[0022] Figure 3 A schematic diagram of a three-dimensional partial cross-sectional structure of the storage bin, discharge pipe, and transmission assembly;

[0023] Figure 4 A three-dimensional structural diagram of the water tank, rectangular cylinder, water spray assembly, and arc-shaped pipe;

[0024] Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle;

[0025] Figure 6 for Figure 4 Enlarged structural diagram at point B.

[0026] In the diagram: 1. Vehicle body, 2. Support block, 3. Lifting block, 4. Drive motor, 5. Rotating rod, 6. Spiral blade, 7. Storage box, 8. Discharge pipe, 9. Sealing plate, 10. Lifting groove, 11. Electric cylinder, 12. Bracket, 13. Vertical rod, 14. First telescopic spring, 15. Connecting block, 16. U-shaped frame, 17. Mounting plate, 18. Moving rod, 19. Magnet, 20. Metal rod, 21. Stop block, 22. Second telescopic spring, 23. Water tank, 24. Rectangular cylinder, 25. Water pipe, 26. Connecting pipe, 27. Arc-shaped pipe, 28. Nozzle, 29. Push plate, 30. Push rod, 31. Push-pull handle, 32. Control switch. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0028] Reference Figures 1-6 A vegetation restoration device for engineering sites in arid river valleys includes a vehicle body 1 with mounting holes. Support blocks 2 are symmetrically fixedly mounted on the upper surface of the vehicle body 1. The mounting holes are located between two support blocks 2. Lifting blocks 3 are vertically slidably mounted on each of the two support blocks 2 via lifting components. A drive motor 4 is fixedly mounted between the two lifting blocks 3. A rotating rod 5 is fixedly mounted on one end of the output shaft of the drive motor 4. One end of the rotating rod 5 passes through the mounting hole and is fixedly sleeved with a spiral blade 6. The lifting component includes a lifting groove 10 opened on the support block 2 and an electrically controlled cylinder 11 fixedly mounted on the upper end of the support block 2. One end of the lifting block 3 is slidably inserted into the lifting groove 10, and the output end of the electrically controlled cylinder 11 is inserted into the lifting groove 10 and fixedly connected to the lifting block 3.

[0029] The drive motor 4 is installed between two support blocks 2 via two lifting blocks 3, and can move up and down between the two support blocks 2. The electric control cylinder 11 is installed on the upper end of the support block 2, and the output end of the electric control cylinder 11 is connected to the lifting block 3. The lifting block 3 can be moved up and down in the lifting groove 10 by controlling the electric control cylinder 11. When the drive motor 4 is started, the spiral blade 6 can be rotated by rotating the rod 5. When the lower end of the spiral blade 6 contacts the ground, the spiral blade 6 is moved vertically downward at the same time, and the spiral blade 6 can realize drilling holes in the ground.

[0030] A push-pull handle 31 is fixedly installed on the vehicle body 1. A control switch 32 for controlling two electronically controlled cylinders 11 is installed on the push-pull handle 31 (the control switch 32 is existing technology and will not be described in detail here). The control switch 32 is electrically connected to the two electronically controlled cylinders 11. The vehicle body 1 can be moved by pushing the push-pull handle 31, and the start and stop of the two electronically controlled cylinders 11 can be controlled by the control switch 32.

[0031] A storage box 7 is fixedly installed on the vehicle body 1. A discharge pipe 8 is fixedly connected to the side of the storage box 7 at an angle. One end of the discharge pipe 8 is connected to the inside of the storage box 7. The other end of the discharge pipe 8 passes through the mounting hole. A rectangular hole is opened on the upper surface of the discharge pipe 8. A sealing plate 9 is slidably inserted into the rectangular hole. An elastic component is provided in the mounting hole to drive the sealing plate 9 to move vertically downward. A transmission component is provided on the vehicle body 1 to drive the sealing plate 9 to move vertically upward. The elastic component includes two brackets 12 symmetrically fixedly installed in the mounting hole, two vertical rods 13 vertically fixedly installed on the lower surface of the brackets 12, two first telescopic springs 14 respectively sleeved on the two vertical rods 13, and two connecting blocks 15 respectively slidably sleeved on the two vertical rods 13. The two ends of the first telescopic springs 14 are respectively connected to the brackets 12 and the connecting blocks 15. The connecting blocks 15 are fixedly connected to the sealing plate 9.

[0032] The storage bin 7 is filled with plant seeds. Since the discharge pipe 8 is installed at an angle on the storage bin 7 and one end of the discharge pipe 8 is connected to the storage bin 7, the seeds in the storage bin 7 will enter the discharge pipe 8. Under the action of the elastic force of the first telescopic spring 14, the two connecting blocks 15 tend to move vertically downward, thereby driving the sealing plate 9 to be inserted into the opening. The lower end of the sealing plate 9 contacts the inner wall of the discharge pipe 8, thereby blocking the opening of the discharge pipe 8. The connecting blocks 15 can move up and down on the vertical rod 13. When the sealing plate 9 moves vertically upward, the first telescopic spring 14 is compressed, thereby opening the opening of the discharge pipe 8. When the first telescopic spring 14 is compressed to the maximum extent, the lower end of the sealing plate 9 is still inserted in the rectangular hole.

[0033] The transmission assembly includes a U-shaped frame 16 sleeved on the rotating rod 5, an L-shaped mounting plate 17 fixedly mounted on the U-shaped frame 16, a movable rod 18 slidably mounted on the mounting plate 17 via an elastic component, a magnet 19 fixedly mounted on the lower end of the movable rod 18, and a metal rod 20 fixedly mounted on the upper end of the sealing plate 9. The mounting plate 17 has a movable hole, and the movable rod 18 is vertically slidably inserted into the movable hole. The two ends of the U-shaped frame 16 are fixedly connected to two lifting blocks 3 respectively. The magnet 19 is located directly above the metal rod 20. The elastic component includes a stop block 21 fixedly mounted on the upper end of the movable rod 18 and a second telescopic spring 22 sleeved on the movable rod 18. The second telescopic spring 22 is located above the mounting plate 17, and the two ends of the second telescopic spring 22 are connected to the mounting plate 17 and the stop block 21 respectively.

[0034] The two ends of the U-shaped frame 16 are fixedly connected to two lifting blocks 3, so that the U-shaped frame 16 can be moved up and down by the two lifting blocks 3. The moving rod 18 is mounted on the mounting plate 17 by the second telescopic spring 22. Under the support of the second telescopic spring 22, the mounting plate 17 is located in the middle of the moving rod 18.

[0035] The elastic coefficient of the second telescopic spring 22 is greater than that of the first telescopic spring 14. The magnetic force between the magnet 19 and the metal rod 20 is greater than that of the first telescopic spring 14. When the mounting plate 17 drives the moving rod 18 to move vertically downward, the magnet 19 at the lower end of the moving rod 18 will contact the metal rod 20. Under the action of magnetic force, the magnet 19 and the metal rod 20 will attract each other. During the drilling process, when the mounting plate 17 continues to move vertically downward, the moving rod 18 will move relative to the mounting plate 17. At this time, the second telescopic spring 22 will be pulled up. When the mounting plate 17 moves vertically upward, the second telescopic spring 22 will start to return to its original position. Then, through the moving rod 18 and the magnet 19, the metal rod 20 will move vertically upward, thereby driving the sealing plate 9 to move vertically upward and opening the outlet of the discharge pipe 8. When the first telescopic spring 14 is compressed to its maximum extent, the magnet 19 will separate from the metal rod 20.

[0036] A water tank 23 is fixedly installed on the vehicle body 1. A rectangular cylinder 24 is fixedly installed in the mounting hole. The rectangular cylinder 24 and the water tank 23 are connected by a water pipe 25. A connecting pipe 26 is connected to the lower end of the rectangular cylinder 24. An arc-shaped pipe 27 is fixedly connected to the lower end of the connecting pipe 26. Multiple nozzles 28 are installed on the arc-shaped pipe 27. The arc-shaped pipe 27 is sleeved on the spiral blade 6. A water spraying assembly for spraying water is provided on the U-shaped frame 16. The water spraying assembly includes a push plate 29 that is sealed and slidably installed in the rectangular cylinder 24 and an L-shaped push rod 30 that is fixedly installed on the U-shaped frame 16. One end of the push rod 30 extends into the rectangular cylinder 24 and is fixedly connected to the push plate 29. A first one-way valve that only allows water to flow from the water tank 23 into the rectangular cylinder 24 is installed in the water pipe 25. A second one-way valve that only allows water to flow from the rectangular cylinder 24 into the arc-shaped pipe 27 is installed in the connecting pipe 26.

[0037] The water tank 23 is filled with water, and the push plate 29 is sealed and slidably installed inside the rectangular tube 24. When the U-shaped frame 16 moves up and down with the lifting block 3, it will drive the push plate 29 to move up and down inside the rectangular tube 24 through the push rod 30. When the push plate 29 moves upward inside the rectangular tube 24, it will draw water from the water tank 23 into the rectangular tube 24 through the water pipe 25. During the drilling process, the U-shaped frame 16 will drive the push plate 29 to move vertically downward inside the rectangular tube 24, thereby squeezing the water in the rectangular tube 24 into the arc-shaped pipe 27 through the connecting pipe 26, and then spraying it out through the nozzle 28. The sprayed water will spray between the spiral blade 6 and the ground. The sprayed water can play a role in dust suppression. At the same time, when the sprayed water comes into contact with the ground, it makes the ground soil moist, which facilitates the drilling of the spiral blade 6. The sprayed water can also provide nutrients for the seeds.

[0038] In this invention, during the drilling process, the drive motor 4 is started, which drives the spiral blade 6 to rotate through the rotating rod 5. Then, the two lifting blocks 3 are driven to move vertically downward through the electric control cylinder 11, thereby driving the drive motor 4, rotating rod 5 and spiral blade 6 to move downward and contact the ground to realize drilling.

[0039] As the two lifting blocks 3 move vertically downward, they drive the mounting plate 17 to move vertically downward through the U-shaped frame 16. At the same time, they drive the moving rod 18 and the magnet 19 to move towards the metal rod 20 until the magnet 19 contacts the metal rod 20. Under the action of magnetic force, the magnet 19 and the metal rod 20 are attracted together. During the drilling process, the lifting blocks 3 continue to drive the mounting plate 17 to move vertically downward, while the moving rod 18 cannot move downward due to the obstruction of the sealing plate 9. At this time, the moving rod 18 moves relative to the mounting plate 17, and the second telescopic spring 22 begins to stretch until the drilling is completed.

[0040] After drilling is completed, the lifting block 3 moves the mounting plate 17 vertically upward. At this time, the second telescopic spring 22 begins to return to its original state. When the second telescopic spring 22 returns to its original state, since the elastic coefficient of the second telescopic spring 22 is greater than that of the first telescopic spring 14, the moving rod 18 will drive the sealing plate 9 to move vertically upward through the magnet 19 and the metal rod 20. The connecting block 15 moves upward on the vertical rod 13, and the first telescopic spring 14 is compressed, thereby automatically opening the outlet of the discharge pipe 8. At this time, the seeds in the discharge pipe 8 will slide along the discharge pipe 8. The seeds fall into the drilled hole to achieve sowing. When the first telescopic spring 14 is compressed to its maximum extent, the sealing plate 9 can no longer move upward. At this time, the magnet 19 will separate from the metal rod 20. Under the action of the elastic force of the first telescopic spring 14, the sealing plate 9 will block the opening of the discharge pipe 8 again, opening one end of the discharge pipe 8 in a short time, so that the seeds in the storage box 7 will automatically slide into the drilled hole. The operation is simple and does not require the staff to manually put the seeds into the hole, saving time and effort, effectively improving planting efficiency, and avoiding the phenomenon of leaving seeds behind.

[0041] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A vegetation restoration device for engineering sites in arid river valleys, comprising a vehicle body (1), characterized in that, The vehicle body (1) has an installation hole. Support blocks (2) are symmetrically fixedly installed on the upper surface of the vehicle body (1). The installation hole is located between two support blocks (2). Lifting blocks (3) are vertically slidably installed on both support blocks (2) through lifting components. A drive motor (4) is fixedly installed between the two lifting blocks (3). A rotating rod (5) is fixedly installed at one end of the output shaft of the drive motor (4). One end of the rotating rod (5) passes through the installation hole and is fixedly sleeved with a spiral blade (6). A storage box (7) is fixedly installed on the vehicle body (1). A discharge pipe (8) is fixedly connected to the side of the storage box (7) at an angle. One end of the discharge pipe (8) is connected to the inside of the storage box (7). One end of the discharge pipe (8) passes through the mounting hole. A rectangular hole is opened on the upper surface of the discharge pipe (8). A sealing plate (9) is slidably inserted in the rectangular hole. An elastic component is provided in the mounting hole to drive the sealing plate (9) to move vertically downward. A transmission component is provided on the vehicle body (1) to drive the sealing plate (9) to move vertically upward. The lifting assembly includes a lifting groove (10) opened on the support block (2) and an electric cylinder (11) fixedly installed on the upper end of the support block (2). One end of the lifting block (3) is slidably inserted into the lifting groove (10), and the output end of the electric cylinder (11) is inserted into the lifting groove (10) and fixedly connected to the lifting block (3). The elastic component includes two brackets (12) symmetrically fixedly installed in the mounting holes, two vertical rods (13) vertically fixedly installed on the lower surface of the brackets (12), two first telescopic springs (14) respectively sleeved on the two vertical rods (13), and two connecting blocks (15) respectively slidably sleeved on the two vertical rods (13). The two ends of the first telescopic springs (14) are respectively connected to the brackets (12) and the connecting blocks (15), and the connecting blocks (15) are fixedly connected to the sealing plate (9). The transmission assembly includes a U-shaped frame (16) sleeved on the rotating rod (5), an L-shaped mounting plate (17) fixedly mounted on the U-shaped frame (16), a movable rod (18) slidably mounted on the mounting plate (17) via an elastic component, a magnet (19) fixedly mounted on the lower end of the movable rod (18), and a metal rod (20) fixedly mounted on the upper end of the sealing plate (9). The mounting plate (17) has a movable hole, and the movable rod (18) is vertically slidably inserted into the movable hole. The two ends of the U-shaped frame (16) are fixedly connected to two lifting blocks (3) respectively, and the magnet (19) is located directly above the metal rod (20). The elastic component includes a stop (21) fixedly installed on the upper end of the moving rod (18) and a second telescopic spring (22) sleeved on the moving rod (18). The second telescopic spring (22) is located above the mounting plate (17), and the two ends of the second telescopic spring (22) are respectively connected to the mounting plate (17) and the stop (21).

2. The vegetation restoration equipment for engineering sites in arid river valleys according to claim 1, characterized in that, The elastic coefficient of the second telescopic spring (22) is greater than that of the first telescopic spring (14), and the magnetic force between the magnet (19) and the metal rod (20) is greater than that of the first telescopic spring (14).

3. The vegetation restoration equipment for engineering sites in arid river valleys according to claim 1, characterized in that, A water tank (23) is fixedly installed on the vehicle body (1). A rectangular tube (24) is fixedly installed in the mounting hole. The rectangular tube (24) and the water tank (23) are connected by a water pipe (25). A connecting pipe (26) is connected to the lower end of the rectangular tube (24). An arc-shaped pipe (27) is fixedly connected to the lower end of the connecting pipe (26). Multiple nozzles (28) are installed on the arc-shaped pipe (27). The arc-shaped pipe (27) is sleeved on the spiral blade (6). A water spraying assembly for spraying water is provided on the U-shaped frame (16).

4. The vegetation restoration equipment for engineering sites in arid river valleys according to claim 3, characterized in that, The water spray assembly includes a push plate (29) that is sealed and slidably installed inside a rectangular tube (24) and an L-shaped push rod (30) that is fixedly installed on a U-shaped frame (16). One end of the push rod (30) extends into the rectangular tube (24) and is fixedly connected to the push plate (29).

5. The vegetation restoration equipment for engineering sites in arid river valleys according to claim 3, characterized in that, The water pipe (25) is equipped with a first one-way valve that allows water to flow from the water tank (23) into the rectangular tube (24), and the connecting pipe (26) is equipped with a second one-way valve that allows water to flow from the rectangular tube (24) into the arc-shaped pipe (27).

6. The vegetation restoration equipment for engineering sites in arid river valleys according to claim 1, characterized in that, A push-pull handle (31) is fixedly installed on the vehicle body (1). A control switch (32) for controlling two electric cylinders (11) is installed on the push-pull handle (31). The control switch (32) is electrically connected to the two electric cylinders (11).

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